246550980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8543}}^1$

素因数の和:8605

約数の個数: 96

約数和(自身を含む): 763628544

約数和(自身を除く): 517077564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5772, 7215, 8543, 9620, 14430, 17086, 25629, 28860, 34172, 42715, 51258, 85430, 102516, 111059, 128145, 170860, 222118, 256290, 316091, 333177, 444236, 512580, 555295, 632182, 666354, 948273, 1110590, 1264364, 1332708, 1580455, 1665885, 1896546, 2221180, 3160910, 3331770, 3793092, 4109183, 4741365, 6321820, 6663540, 8218366, 9482730, 12327549, 16436732, 18965460, 20545915, 24655098, 41091830, 49310196, 61637745, 82183660, 123275490, 246550980]

約数ペア:

[(1, 246550980), (2, 123275490), (3, 82183660), (4, 61637745), (5, 49310196), (6, 41091830), (10, 24655098), (12, 20545915), (13, 18965460), (15, 16436732), (20, 12327549), (26, 9482730), (30, 8218366), (37, 6663540), (39, 6321820), (52, 4741365), (60, 4109183), (65, 3793092), (74, 3331770), (78, 3160910), (111, 2221180), (130, 1896546), (148, 1665885), (156, 1580455), (185, 1332708), (195, 1264364), (222, 1110590), (260, 948273), (370, 666354), (390, 632182), (444, 555295), (481, 512580), (555, 444236), (740, 333177), (780, 316091), (962, 256290), (1110, 222118), (1443, 170860), (1924, 128145), (2220, 111059), (2405, 102516), (2886, 85430), (4810, 51258), (5772, 42715), (7215, 34172), (8543, 28860), (9620, 25629), (14430, 17086)]